CVE-2020-9802: High severity Apple tvOS vulnerability
A logic issue was addressed with improved restrictions. This issue is fixed in iOS 13.5 and iPadOS 13.5, tvOS 13.4.5, watchOS 6.2.5, Safari 13.1.1, iTunes 12.10.7 for Windows, iCloud for Windows 11.2, iCloud for Windows 7.19. Processing maliciously crafted web content may lead to arbitrary code execution.
Other sources
A logic issue was found in webkitgtk. Processing maliciously crafted web content may lead to arbitrary code execution. Versions affected: WebKitGTK before 2.28.3 and WPE WebKit before 2.28.3.
— Red Hat
WebKit. A logic issue was addressed with improved restrictions.
Credit
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
debian/webkit2gtkto a version that resolves this vulnerability.Fixed in 2.44.2-1~deb11u1Fixed in 2.44.3-1~deb11u1Fixed in 2.44.2-1~deb12u1Fixed in 2.44.3-1~deb12u1Fixed in 2.44.4-1 - Upgrade
Upgrade
debian/wpewebkitto a version that resolves this vulnerability.Fixed in 2.38.6-1~deb11u1Fixed in 2.38.6-1Fixed in 2.44.4-1 - Upgrade
Upgrade
tvOSto a version that resolves this vulnerability.Fixed in 13.4.5 - Upgrade
Upgrade
Apple iOS, iPadOS, and watchOSto a version that resolves this vulnerability.Fixed in 6.2.5 - Upgrade
Upgrade
Apple iCloudto a version that resolves this vulnerability.Fixed in 11.2 - Upgrade
Upgrade
Apple iCloudto a version that resolves this vulnerability.Fixed in 7.19 - Upgrade
Upgrade
iTunesto a version that resolves this vulnerability.Fixed in 12.10.7 - Upgrade
Upgrade
Safarito a version that resolves this vulnerability.Fixed in 13.1.1 - Upgrade
Upgrade
Apple iOS and iPadOSto a version that resolves this vulnerability.Fixed in 13.5 - Upgrade
Upgrade
Apple iOS, iPadOS, and macOSto a version that resolves this vulnerability.Fixed in 13.5 - Upgrade
Upgrade
redhat/webkitgtkto a version that resolves this vulnerability.Fixed in 2.28.3 - Upgrade
Upgrade
alpine/webkit2gtkto a version that resolves this vulnerability.Fixed in 2.28.3-r0 - Upgrade
Upgrade
iOSto a version that resolves this vulnerability.Fixed in 13.5 - Upgrade
Upgrade
iPadOSto a version that resolves this vulnerability.Fixed in 13.5 - Upgrade
Upgrade
watchOSto a version that resolves this vulnerability.Fixed in 6.2.5 - Upgrade
Upgrade
iTunes for Windowsto a version that resolves this vulnerability.Fixed in 12.10.7 - Upgrade
Upgrade
iCloud for Windowsto a version that resolves this vulnerability.Fixed in 11.2 - Upgrade
Upgrade
iCloud for Windowsto a version that resolves this vulnerability.Fixed in 7.19 - Upgrade
Upgrade
WebKitGTK / WPE WebKitto a version that resolves this vulnerability.Fixed in 2.28.3
Event History
Parent advisories
This vulnerability appears in the following advisories.
Peer vulnerabilities
Found alongside the following vulnerabilities.
- CVE-2020-9827
- CVE-2020-9842
- CVE-2020-9815
- CVE-2020-9791
- CVE-2020-9829
- CVE-2020-9816
- CVE-2020-3878
- CVE-2020-9789
- CVE-2020-9790
- CVE-2020-9837
- CVE-2020-9821
- CVE-2020-9797
- CVE-2020-9852
- CVE-2020-9795
- CVE-2020-9808
- CVE-2020-9811
- CVE-2020-9812
- CVE-2020-9813
- CVE-2020-9814
- CVE-2020-9809
- CVE-2020-9994
- CVE-2014-9512
- CVE-2020-9854
- CVE-2020-9794
- CVE-2020-9839
- CVE-2020-9805
- CVE-2020-9802
- CVE-2020-9850
- CVE-2020-9843
- CVE-2020-9803
- CVE-2020-9806
- CVE-2020-9807
- CVE-2020-9800
- CVE-2019-20503
- CVE-2020-9819
- CVE-2020-9818
- CVE-2020-9801
- CVE-2020-9826
- CVE-2020-6616
- CVE-2020-9838
- CVE-2020-9835
- CVE-2020-9820
- CVE-2020-9823
- CVE-2020-9848
- CVE-2020-9825
- CVE-2020-9792
- CVE-2020-9844
- CVE-2020-9830
Frequently Asked Questions
What is the vulnerability ID?
The vulnerability ID is CVE-2020-9802.
What is the title of the vulnerability?
The title of the vulnerability is "WebKit. A logic issue was addressed with improved restrictions."
Which software is affected by this vulnerability?
The following software versions are affected: Apple Safari 13.1.1, Apple iOS up to version 13.5, Apple iPadOS up to version 13.5, Apple tvOS up to version 13.4.5, Apple watchOS up to version 6.2.5, Apple iTunes for Windows up to version 12.10.7, and Apple iCloud for Windows up to version 11.2 or 7.19.
How can I fix this vulnerability?
To fix this vulnerability, update your software to the latest version provided by Apple.
Where can I find more information about this vulnerability?
You can find more information about this vulnerability on the Apple support website. Here are the references: [https://support.apple.com/en-us/HT211175](https://support.apple.com/en-us/HT211175), [https://support.apple.com/en-us/HT211168](https://support.apple.com/en-us/HT211168), [https://support.apple.com/en-us/HT211171](https://support.apple.com/en-us/HT211171).